Makeover Tuna Melt Bites
For a healthier take on this diner special, our test kitchen updated to tinier "tuna melt bites," pumped up nutrition with whole wheat buns, slashed calories by substituting fat-free mayo and reduced-fat cheese, and added tomato and spinach on top. Give these a try! —Taste of Home Test Kitchen
Total TimePrep/Total Time: 25 min.